One of my cats, I think it was Cooper ( the orange one) pee'd on the blow up mattress my parents brought with them. My parents don't have any pets so I don't think it's a reaction to another pets smell. The kitties were in the bedroom sniffing and exploring my parents stuff and were startled when my parents came in the room and ran out. They've never met them before as they live out of state and haven't visited since I got the kitties.
Any ideas?
I am keeping the cats in my bedroom tonight since the room my folks are sleeping in doesn't have a secure door.






Try to clean it with Nature's Miracle, keep a sheet on the air mattress, and maybe keep them out of the room unless supervised.